[FS] Velocimetro

#include <a_samp>

#define Loop(%0,%1) for(new %0 = 0; %0 < %1; %0++)

enum td
{
    Text:TDSpeedClock[15]
}

new TextDraws[td];
new PlayerText:TextDrawsd[MAX_PLAYERS][4];

public OnFilterScriptInit()
{
    TextDraws[TDSpeedClock][0] = TextDrawCreate(496.000000,400.000000,"~p~20");
    TextDraws[TDSpeedClock][1] = TextDrawCreate(487.000000,388.000000,"~p~40");
    TextDraws[TDSpeedClock][2] = TextDrawCreate(483.000000,375.000000,"~p~60");
    TextDraws[TDSpeedClock][3] = TextDrawCreate(488.000000,362.000000,"~p~80");
    TextDraws[TDSpeedClock][4] = TextDrawCreate(491.000000,349.000000,"~b~100");
    TextDraws[TDSpeedClock][5] = TextDrawCreate(508.000000,336.500000,"~b~120");
    TextDraws[TDSpeedClock][6] = TextDrawCreate(536.000000,332.000000,"~b~140");
    TextDraws[TDSpeedClock][7] = TextDrawCreate(567.000000,337.000000,"~b~160");
    TextDraws[TDSpeedClock][8] = TextDrawCreate(584.000000,348.000000,"~b~180");
    TextDraws[TDSpeedClock][9] = TextDrawCreate(595.000000,360.000000,"~g~200");
    TextDraws[TDSpeedClock][10] = TextDrawCreate(603.000000,374.000000,"~g~220");
    TextDraws[TDSpeedClock][11] = TextDrawCreate(594.000000,386.000000,"~g~240");
    TextDraws[TDSpeedClock][14] = TextDrawCreate(585.000000,399.000000,"~r~260");
    TextDraws[TDSpeedClock][12] = TextDrawCreate(534.000000,396.000000,"~p~/ ~p~\\");
    TextDrawLetterSize(TextDraws[TDSpeedClock][12], 1.059999, 2.100000);
    TextDraws[TDSpeedClock][13] = TextDrawCreate(548.000000,401.000000,".");

    TextDrawLetterSize(TextDraws[TDSpeedClock][12], 1.059999, 2.100000);
    TextDrawLetterSize(TextDraws[TDSpeedClock][13], 0.73, -2.60);
    TextDrawSetOutline(TextDraws[TDSpeedClock][13], 0);
    TextDrawSetShadow(TextDraws[TDSpeedClock][13], 1);
    TextDrawSetShadow(TextDraws[TDSpeedClock][14], 0);

    Loop(o, 13)
    {
        TextDrawSetShadow(TextDraws[TDSpeedClock][o], 0);
    }
    return 1;
}


public OnPlayerStateChange(playerid, newstate, oldstate)
{
    if(newstate == PLAYER_STATE_DRIVER)
    {
        Loop(o, 15)
        {
            TextDrawShowForPlayer(playerid, TextDraws[TDSpeedClock][o]);
        }
        Loop(o, 4)
        {
            TextDrawsd[playerid][o] = CreatePlayerTextDraw(playerid, 555.0, 402.0, "~b~|");
        }
    }
    if(oldstate == PLAYER_STATE_DRIVER)
    {
        Loop(o, 4)
        {
            PlayerTextDrawHide(playerid, TextDrawsd[playerid][o]);
            PlayerTextDrawDestroy(playerid, TextDrawsd[playerid][o]);
            TextDrawsd[playerid][o] = PlayerText:INVALID_TEXT_DRAW;
        }
        Loop(o, 15)
        {
            TextDrawHideForPlayer(playerid, TextDraws[TDSpeedClock][o]);
        }
    }
    return 1;
}


public OnPlayerUpdate(playerid)
{
    new Float:fPos[3], Float:Pos[4][2], Float:fSpeed;
    // Velo2
    if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
    {
        GetVehicleVelocity(GetPlayerVehicleID(playerid), fPos[0], fPos[1], fPos[2]);

        fSpeed = floatsqroot(floatpower(fPos[0], 2) + floatpower(fPos[1], 2) + floatpower(fPos[2], 2)) * 200;

        new Float:alpha = 320 - fSpeed;

        Loop(o, 4)
        {
            PlayerTextDrawHide(playerid, TextDrawsd[playerid][o]);
            PlayerTextDrawDestroy(playerid, TextDrawsd[playerid][o]);
            TextDrawsd[playerid][o] = PlayerText:INVALID_TEXT_DRAW;

            GetDotXY(548, 401, Pos[o][0], Pos[o][1], alpha, (o + 1) * 8);
            TextDrawsd[playerid][o] = CreatePlayerTextDraw(playerid, Pos[o][0], Pos[o][1], "~b~.");

            PlayerTextDrawLetterSize(playerid, TextDrawsd[playerid][o], 0.73, -2.60);
            PlayerTextDrawSetOutline(playerid, TextDrawsd[playerid][o], 0);
            PlayerTextDrawSetShadow(playerid, TextDrawsd[playerid][o], 1);

            PlayerTextDrawShow(playerid, TextDrawsd[playerid][o]);
        }
    }
    return 1;
}

stock GetDotXY(Float:StartPosX, Float:StartPosY, &Float:NewX, &Float:NewY, Float:alpha, Float:dist)
{
         NewX = StartPosX + (dist * floatsin(alpha, degrees));
         NewY = StartPosY + (dist * floatcos(alpha, degrees));
}